Calibexp

About us

Deghat Sanj Asia laboratory, was the first company of Lio group which received the permition from ISIRI that authorized D.S.A to start working in as a calibration laboratory in quantities as temperature, humidity, force, torque, pressure, electrical, dimensions, mass, volume, Chemistry, distance and speed in 2010.
During the worldwide Industry and economy development in 2014 D.S.A was honored to receive ISO/IEC 17025 in the temperature, pressure and electrical fields.
In order to serve its clients with better services and equip them with quality products, D.S.A decided to find manufacturers from industrial countries mostly European and North American ones to introduce new quality products from new brands to market of Iran. So CALIBEXP -the second company from LIO group- was found in 2015 which became authorized as exclusive distributor in Middle East receiving LOA from Leyro Instruments from Spain the very same year and also the LOA from LCM systems from Britain soon after.
Leyro Instruments is the manufacturer of instrumentations and the calibration equipment. The goal of this company is to make the highest accuracy level, resolution, and the technology by standard of the ENAC & NIST. Leyro Instruments is based on customer satisfaction aims and policies. Their experts succeeded to work with Julabo (Germany), Druck, GE, wika and etc.and taking advantage of their experience and technologies are doing great in manufacturing the unique series of instrumentation and calibration equipment. They mostly manufacture measuring tools and the temperature equipment (calibration bath, dry block, thermometer, hand pump and etc.)

LCM
The LCM Systems is the manufacturer of equipment that are widely used and are well known for quality products all around the world. It was found in 1984 to manufacture load cells for the navy force…
Hafner
This company's activities are based on the manufacturing quality weights. This company is honored to be certified with DIN EN ISO 9001 and is one of the best manufacturers of weights and gage blocks in different shapes. Hafner was found in 1933.
They manufacture standard weight sets and individuals for E0, E1, E2, F1, F2, M1, M2, M3 grads and offers wooden, plastic and metal boxes for each. different weights to be used in laboratories, cylindrical ones, hook, Rectangular, Ball, Strigose, Disc models are available in Hafner's portfolio